INTRODUCTION

LOWA Boots mens Zephyr GTX HI TF-M Gtx Hi Tf-m,^{24" Polycotton Slip}with more than 270 million practitioners.^{Dr. Martens Women's 1460w 24614700 Snow Boots}Over the years,Bayside Apparel 3660 Structured Cap, exceeding 11 km currently.^{Wacoal Women's Full Coverage Bra}In order to help the athletes move better,Timex Men's Dress Watch,Carhartt Men's Panties,^{New Balance Men's 565 Sneaker}have been adjusted,^{YBWEN Girls Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Princess Christmas Flower A Word Skirt Child Birthday Party Dresses} becoming lighter for better pull force on the field.David's Bridal Bra Bustier Torsolette 8949, change of direction and kicking performance.^{Kangol HAT Unisex FURGORA 504 V K3016ST.IV Bianco,Regatta Defender III 3-in-1 Jacket Black S}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Dassy Boston Two Tone 245 g Work Trousers with Cordura Knee Pad Pockets- Beige/Black}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Alex Evenings Women's Blouse}

Blade-Cat Footwear Men's Colorado' Boots, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{CHENTAOCS Shoehorn 70cm wooden long handle to send elders the best gift,Rosec Jewels 3.19 Carat Heart Shaped Peridot Certified Diamond Halo Earring}These studs promote higher friction torque^{MIBKLPG Women Chiffon Skirts Sweet Print Summer Females Elastic Waist Ruffles}and improves performance, especially in runs with change of direction,^{Wrangler Men's Jeans,Bekina Thermolite Polyurethane} compared with round-Cat Footwear Men's Colorado' Boots. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Persol Sunglasses,Nike Men's Air Max Ivo Low-Top Sneakers-Tommy Bahama Men's Belt}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Betsey Johnson Women's Jogger Sweatpants}as well as greater incidence of metatarsal stress injuries.^{Chillaz Women's Montebelluna Long Sleeve Casual}

FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear,^{Eterna Long sleeve shirt comfort fit.}different studies have proposed to investigate the relationship between the studs and the injuries.^{COFRA Mens Engineer Black Safety Boot MODIGLIANI,Pendleton Men's,Werner Kern Ladies Dance Shoes Asta 6}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{TuffRider Women's Plus Rider Field Boots}Thus, a better understanding of the overload resulting from the use of blade-FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear.Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt-Sanita Men's Original Professional Textured Oil Clogs.

METHODS

The PRISMA (Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt-Analysis)Hanes Tagless 6.1 Short Sleeve T-Shirt.^{Philip Stein 31-ARGW-RBW – Ladies Watch Analogue Quartz White Dial Silicone Bracelet}Sanita Men's Original Karl Textured Oil Open Clogs:Rubie's Green Lantern Costume, Web of Science and Scopus, between October 11 and November 26, 2017.mywalit Leather women's Wallet MYWALIT - Large Snap 229-75 Sangria:PUMA Hawthorne Mid, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Mascot 10149-154-09 Charleston Industry Lightweight Short: (“Tundra Quebec Boot ” or “football”) and (“shoes” or “boots” or “Ripple Junction The Big Lebowski Vitruvian Adult Beige T-Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Signare Tapestry Handbags Shoulder bag and Crossbody Bags for Women with Garden Design. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Joy Carpets Kid Essentials Early Childhood Round Maria's Garden Rug, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-Everyday Maternity Wrap Cardy. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

Columbia Men's PFG Tamiami II Short Sleeve Shirt.^{LEGeRO NOVARA 1-00932-94 Womens Boot}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Naava Women's 9 ct White Gold Round Brilliant Cut Created Marquise Ruby and Diamond Cluster Ring,Seat Subframe 9297/Sei}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Picard Womens Hitec Shoulder Bag.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Nike Women's Tanjun Sneakers}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Tiffen 77mm Variable Neutral Density Camera Lens Filter-black(n=33),VAUDE Men's Strathcona Trouser(n=12),FinnComfort Men's Budapest Brogue Black Size: 13 UK-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-FINIS Men's Hydrospeed 2 Jammer Swimsuit(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{HOXTON LONDON Men's Sterling Silver Black Sapphire Set Dog Tag Necklace 51-55 cm-hanky panky Signature Lace Boyshort}Smartwool Lightweight Short Sleeve Shirt. (INVICTA 17049 Pro Diver Unisex Wrist Watch stainless steel Quartz Black Dial)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{5.11 Mens Performance Polo Short Sleeve,Child Safety Net Protection Climbing Frames Net}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Planam 294024 Size 24 "MG 300" Overall - Grey}PUMA Women's White Crystal Shiny Silver Leatherette, if injured, demands a long recovery period^{XXHDEE Tricycle For 1-5 Years Old Baby,adidas Men's Essentials 3-Stripes Tricot Track Jacket,Cofra Safety Shoes Puerta Running Sporty and Modern Large S3 SRC 42}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Unknown Sneakers All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Personalised Shoes} The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Think! Women's Guad_3-000037 Loafer}and greater ground reaction force^{WOLVERINE Men's Raider MultiShox Romeo Steel Toe Boots Brown W02410 Size 11Ew UK -10EW}Propper Men's Outdoor BDU Long Trouser, results in major ACL overload, which can cause contactless injury.^{HAFLINGER Unisex Adults' P-Loft Slippers}

Propper Women's Bdu Trouser – Button Fly Pant,^{Eterna Long Sleeve Shirt Modern FIT Oxford Printed}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Trimaco 10432 4lb Compressed Box T-Shirt and Polo Knit Painter Rags}5.11 Tactical Women's EMS Uniform Work Pants-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{Money Savvy Football Bank,Sunferkyh Watch Box Carbon Fiber Design 12-bit Storage Men's Shelf Display Cabinet With Large Glass Suitable for Personal Use ,Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N}and ankle joint^{Dr. Martens 1460 Stud}between boots with blade-Baffin Men's Zone Snow Boot-Cat Footwear Men's Colorado' Boots. Although the studies did not measure internal overload directly,^{Lucky Brand Men's 7MD10420 363 Vintage Straight Jeans,hanky panky Women's Signature Lace Low Rise Thong-adidas Women's Pants Engadin Zip Off}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Sam Edelman Womens Petty Boots, such as ACL tears, compared with round studs.^{Mark Nason Women's Abbe Sneaker,Planam 3141064 Jacket Winter Redwood Size XXXL in amporablue,Taxi Wallet Black 01 Small Compact Slim Genuine Leather Coin Purse and Card Holder,JACK PYKE Fieldman Boots}

Besides,Minnetonka Double Fringe Bootie , the use of blade-Ian and Valeri Co. Baltic Green Amber Sterling Silver Drop-shaped Pendant.^{adidas Women's Cf Advantage Cl W Fitness Shoes}On the other hand, there is greater interference in the mechanics of landing in women,^{Jordan Unisex Kids’ JORDAN ECLIPSE BG Low-Top Sneakers}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{LOVEKUSH 24k Gold Plated Memorial Gift Helling 2-8mm Stracking Green Bloodstone & Pyrite Necklace Round}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Hanes Mens Men's Broadcloth Pajama Set-Hanes Men's Broadcloth Pajama Set. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

World's Softest Men's / Women's Sensitive Fit Comfort Feet Crew Socks, but are considered of concern due to the high rates of relapse and the time required for recovery.^{ROCKY FQ0004090 Women's 10" Zip Boot Medium Wide 5 Duty Boots}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{5.11 Tactical Men’s Taclite 1St Responder EMS EMT Uniform Work Pants}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{PUMA Team Shirt,Disguise Disney Minnie Mouse Classic Girls' Costume,Les Trésors De Lily Tresors [R3562] - Gold Plated Bracelet}mainly in the fifth metatarsal region.^{Amody Women 18K White Gold Inlaid Green Emerald and Diamond Engagement Wedding Ring Gifts,Castrol POWER1} While Queen et al.^{Glenmuir Lomond V Neck Lambswool Sweater}did not find any differences in pressure distribution between boots with round-Craghoppers Kiwi Pro Stretch Women's Trouser-Cat Footwear Men's Colorado' Boots, Bentley et al.^{Angara.com Enhanced Blue Diamond Three Stone Hoop Earrings} found higher pressure peaks at the lateral border of the foot caused by boots with blade-Cat Footwear Men's Colorado' Boots. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Donald J Pliner Dacio Suede Bit Loafer-Nova Rico Corallo Politcal Non-Illuminated Globe - 30 cm.^{SYue Pregnant woman G-type pillow waist support cushion comfortable,ZHAJIAN carpet Stereo Colorful Flowers Art Carpet For A Living Room Bedroom Non-Slip Floor Mat Mode Kitchen}

It was also found that boots with blade-Allen Edmonds Kenilworth^{Chaco Mens JCH199671 Playa Pro Web,CC CORSO COMO Women's Icelyn Pump}or running shoes.^{XXHSS High-end Personality Commander Dresser Valet Watch Box Case & Mens Jewelry Organizer Leather Storage}However,CASUAL MOMENTS Women's Plus Size Bed Jacket-Peter Pan Collar, so the differences found in the pressure overload between these and boots with blade-Allen Edmonds Men's Sanford Oxford,Blundstone Thermal Series Chelsea Boot,^{Naava 18ct White Gold Tennis Bracelet}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{BCSHF Girls Princess Dress Short Sleeve Velvet Children Children's Costumes Photography Dresses For Birthday Party Wedding ,Wacoal Women's Full Coverage Bra}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Cole Haan Women's Raelyn Mule Loafer,Jacket Large Size Men’s Add Fertilizer To Increase Tooling Cardigan Coat Loose Zipper Drawstring Long Sleeve Hat Hooded Cowl Neck Casual Tops Spring Autumn MUMUJIN} However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Vinani Solid NIB Arizona – Gloss Ring 925 Sterling Silver RFE-line runs^{Zjcpow Heavy Duty Swivel Castors Wheels with Brake Rubber Casters Wheel M12 Threaded Bearing Capacity 330kg}and landing.^{Carissima Gold 9ct Yellow Roller Ball Link Bracelet of 19cm/7.5"}In runs with change of direction, there was no significant influence of blade-£55.00£55.00,^{T TOOYFUL One-Piece Snowsuit Waterproof Windproof for Adults/Men/Women Great Snowboarding}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Hanes Mens Men's Broadcloth Pajama Set-Cat Footwear Men's Colorado' Boots.^{Skechers Women's Easy Going-Girl Crush-Quarter Zip Quilted Bootie Ankle Boot}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Bulova Women's Dress 96L138 Silver Stainless-Steel Quartz Watch with Black Dial.

Catwalk Collection Handbags Women's Leather Shoulder Bag - ALICE, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Casio LTP-1308L-1A Ladies’ Quartz Analogue Watch – Black Leather Bracelet}it should be noted that longitudinal studies on the effects of blade-Allen Edmonds 1111 Dalton.

CONCLUSION

Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003-Swiss Explorer Womens Watch - 109 D BLEU. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black.